2000/06/16 by Oleg N. Mryasov, O. N. Mryasov, Yu. N. Gornostyrev +4
Engineering · Materials Science · Physics and Astronomy · #FOS: Physical sciences #Materials Science (cond-mat.mtrl-sci) #Metal and Thin Film Mechanics #Microstructure and mechanical properties #Surface and Thin Film Phenomena #cond-mat.mtrl-sci
paper · pdf · doi:10.48550/arxiv.cond-mat/0006257
4 pages and 5 figures
arxiv created 2000/06/16 · openalex publication_date 2000/06/16 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
New aspects of a relation between lattice and dislocation structures are examined within a physically transparent theoretical scheme. Predicted features originating from the lattice discreteness include: (i) multiple core dislocation structures and (ii) their dependence on the position of the dislocation axis. These effects, which in principle can be observed directly and may also manifest themselves in dislocation motion or/and transformation (cross-slip) characteristics, are very general and present in any crystal in which they may be more or less pronounced depending on the material.